Bigforkg wrote:Nice build!

Im wanting to build a squaredrop (Grasshpper) with a steel body frame like yours. Did you seal up the plywood before the skin? How did you attach the skin?
I did seal the plywood prior to skinning. I used polyurethane. Not sure if that’s the best or not but I figured better than nothing.
For the aluminum skin I used trempro caulk around the perimeter and the door openings. Then all the edge trim is caulked and screwed on all the way around.
Not sure if it’s the correct way but I think it turned out great.
Bigforkg I look forward to following your build. This is my first and I already want to start another one. Or two?
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